Add image of troll and logic to orient the troll in the appropriate direction. Fix pinch gesture. Use new method to initialize epoch, which is better about handling timezone. Add a field to header in format #.#.#.#.# showing cycle within each of several decreasing sized time periods. Calculate correct locations for stones. Add methods addStone: and removeStones. Add stone image and troll image.
Add image of troll and logic to orient the troll in the appropriate direction. Fix pinch gesture. Use new method to initialize epoch, which is better about handling timezone. Add a field to header in format #.#.#.#.# showing cycle within each of several decreasing sized time periods. Calculate correct locations for stones. Add methods addStone: and removeStones. Add stone image and troll image.